Industry: Grain Processing, Car Wash Conveyor, Forest Products

Special Narrow version of WR78. Welded Steel Mill Chains (Offset Sidebars) are recommended for most conveying and elevating applications in which a high strength steel rollerless chain is required. A complete line on attachments and optional heat treatment make them easily adaptable to a wide variety of applications.

• All pins are through-hardened
• 1" & larger pins are further induction hardened
• Pre-Greased Rivets available upon request on all sizes

NOTE: All dimensions shown in inches unless otherwise noted. *WH denotes Heat-Treated

Basic Specs

Part Number Average Pitch Ultimate Strength (lbs) WH* Ultimate Strength (lbs) Sidebar Height Sidebar Thickness Pin Diameter
Diagram Label A     B C D
WS78 2.609 29,800 34,000 1 1/4 1/4 1/2

More Specs

Part Number Approx. Overall Width Length of Bearing Max. Sprocket Thickness Barrel O.D. Links per Foot Average Weight per Ft. (lbs)
Diagram Label E F G H    
WS78 2.437 1 5/8 3/4 0.840 4.600 3.900

Questions about ordering? Call us! Or check our FAQ Section.